| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | what they do [coord] [verb] | 14 |
|
| 2 | what they do and [verb] | 11 |
|
| 3 | what they do [coord] [verb] | 11 |
|
| 4 | what they do [coord] [vb base] | 8 |
|
